11.3 sec in total
1.1 sec
9.9 sec
261 ms
Welcome to energosf.ru homepage info - get ready to check Energosf best content for Russia right away, or after learning these important things about energosf.ru
Большой ассортимент товаров от ведущих производителей кабеля и кабеленесущих систем, низковольтного и щитового оборудования, освещения, розеток и выключателей. программа лояльности, оптовые и розничны...
Visit energosf.ruWe analyzed Energosf.ru page load time and found that the first response time was 1.1 sec and then it took 10.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
energosf.ru performance score
name
value
score
weighting
Value2.8 s
55/100
10%
Value10.3 s
0/100
25%
Value4.9 s
65/100
10%
Value1,050 ms
25/100
30%
Value0.001
100/100
15%
Value10.7 s
22/100
10%
1113 ms
196 ms
409 ms
380 ms
407 ms
Our browser made a total of 54 requests to load all elements on the main page. We found that 87% of them (47 requests) were addressed to the original Energosf.ru, 4% (2 requests) were made to Bitrix.info and 2% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (7.9 sec) belongs to the original domain Energosf.ru.
Page size can be reduced by 440.6 kB (10%)
4.3 MB
3.8 MB
In fact, the total size of Energosf.ru main page is 4.3 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 45% of websites need less resources to load. Images take 3.8 MB which makes up the majority of the site volume.
Potential reduce by 19.2 kB
HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 19.2 kB or 73% of the original size.
Potential reduce by 74.7 kB
Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Energosf images are well optimized though.
Potential reduce by 230.9 kB
It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 230.9 kB or 66% of the original size.
Potential reduce by 115.8 kB
CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Energosf.ru needs all CSS files to be minified and compressed as it can save up to 115.8 kB or 89% of the original size.
Number of requests can be reduced by 25 (53%)
47
22
The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Energosf. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.
energosf.ru
1113 ms
core.min.css
196 ms
style.css
409 ms
style.css
380 ms
style.css
407 ms
style.css
388 ms
styles.css
387 ms
core.min.js
524 ms
core_ajax.min.js
524 ms
json2.min.js
557 ms
core_ls.min.js
558 ms
session.min.js
561 ms
script.js
560 ms
style.css
680 ms
jquery.js
851 ms
guest.js
686 ms
jquery.min.js
374 ms
jquery.flexslider.js
688 ms
flexslider.css
679 ms
swfobject.js
681 ms
style-new.css
840 ms
skitter.styles.css
939 ms
jquery.easing.1.3.js
947 ms
jquery.skitter.min.js
946 ms
xoverlay.css
555 ms
css
62 ms
ba.js
234 ms
logo.png
357 ms
search.png
282 ms
spo_101_2.png
7409 ms
st_4.png
3777 ms
fito2.png
2892 ms
sdo_5-tonkiy-korpus_2.png
4740 ms
vru-titan_3.png
1966 ms
vvgng-frls.png
3766 ms
kabel-kg_khl_2.png
7818 ms
banner-easy9.png
4824 ms
etika_legrand.png
4946 ms
banner-cpp-novyy_2.png
7887 ms
arrow.png
4926 ms
101.png
5207 ms
vesna.png
5688 ms
st.png
5470 ms
RobotoCondensedLight.woff
5335 ms
RobotoCondensedRegular.woff
5475 ms
RobotoCondensedBold.woff
5661 ms
discount.jpg
6216 ms
projects.jpg
5748 ms
lib.jpg
5748 ms
hit
346 ms
watch.js
177 ms
bx_stat
483 ms
sprite-default.png
5703 ms
ajax-loader.gif
5706 ms
energosf.ru accessibility score
Names and labels
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
Buttons do not have an accessible name
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
energosf.ru best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
energosf.ru SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Mobile Friendly
Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).
Impact
Issue
Document uses legible font sizes
Tap targets are not sized appropriately
RU
RU
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Energosf.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and it matches the claimed language. Our system also found out that Energosf.ru main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.
energosf.ru
Open Graph description is not detected on the main page of Energosf. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: